At Thu, 20 Feb 2003 12:05:32 -0500, Francois Ouellet wrote: > > > > > hmm, strange, i don't found any description about this behavior in the > > > > datasheet... > > > > > > Is there anything I can do to (help) find out what's wrong? > > > > please check /proc/asound/card0/ac97#0regs whether the value of > > register 0x18 varies. if it doesn't change, then something wrong. > > if it changes, then the hardware likely doesn't support this PCM > > channel. > > When I mute the channel (which works), that register gets ORed with 0x8000. > When I play with the volume, it gets from 0x0000 (full volume) to 0x1f1f > (no volume). > > So, this means there's nothing to do? It's just cheap hardware?
looks like so... apparently, by unknown reason, the chip doesn't respond to the PCM register. Takashi ------------------------------------------------------- This SF.net email is sponsored by: SlickEdit Inc. Develop an edge. The most comprehensive and flexible code editor you can use. Code faster. C/C++, C#, Java, HTML, XML, many more. FREE 30-Day Trial. www.slickedit.com/sourceforge _______________________________________________ Alsa-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-user
